104477280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{217661}}^1$

素因数の和:217679

約数の個数: 48

約数和(自身を含む): 329104944

約数和(自身を除く): 224627664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 217661, 435322, 652983, 870644, 1088305, 1305966, 1741288, 2176610, 2611932, 3264915, 3482576, 4353220, 5223864, 6529830, 6965152, 8706440, 10447728, 13059660, 17412880, 20895456, 26119320, 34825760, 52238640, 104477280]

約数ペア:

[(1, 104477280), (2, 52238640), (3, 34825760), (4, 26119320), (5, 20895456), (6, 17412880), (8, 13059660), (10, 10447728), (12, 8706440), (15, 6965152), (16, 6529830), (20, 5223864), (24, 4353220), (30, 3482576), (32, 3264915), (40, 2611932), (48, 2176610), (60, 1741288), (80, 1305966), (96, 1088305), (120, 870644), (160, 652983), (240, 435322), (480, 217661)]